MS27645-4ARG

MS276454ARG Ball Airframe Bearing

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Datasheet. MS27645-4ARG specification

Bore Diameter
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

0.2495in. and 0.2500in.

Overall Outside Diameter
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

0.7495in. and 0.7500in.

Lubrication Material
The element,compound,or mixture with which the item is lubricated.

grease

Outer Ring Width

0.2140in. and 0.2190in.

Inner Ring Width

0.2760in. and 0.2810in.

Alignment Type
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

SELF-Aligning

Load Direction
The direction of load with respect to the shaft axis.

radial

Self-alignment Location
Indicates the location of the self-alignment feature.

internal

Internal Clearance
The clearance between the bearing rings and the rolling elements.

0.0002in. radial and 0.0005in. radial

Lubrication Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.

MIL-G-23827 mil spec single material response

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

plastic polytetrafluoroethylene seal

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp E51100 ball or steel comp E52100 ball

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp E51100 inner ring or steel comp E52100 inner ring

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp E51100 outer ring or steel comp E52100 outer ring

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel corrosion resisting retainer

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

AMS3652 assn std 1st material response seal or AMS3666 assn std 2nd material response seal

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

fed std 66 E51100 fed std 1st material response ball or fed std 66 E52100 fed std 2nd material response ball

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

fed std 66 E51100 fed std 1st material response inner ring or fed std 66 E52100 fed std 2nd material response inner ring

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

fed std 66 E51100 fed std 1st material response outer ring or fed std 66 E52100 fed std 2nd material response outer ring

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

cadmium

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

single row self aligning single row inner ring extended both sides

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

96906-MS27645 government standard

Answers.

What is the style?

Single row self aligning single row inner ring extended both sides

What material is the ball airframe bearing made of ?

Steel corrosion resisting retainer

What material is the ball airframe bearing made of ?

Steel comp e51100 outer ring or steel comp e52100 outer ring

What material is the ball airframe bearing made of ?

Steel comp e51100 inner ring or steel comp e52100 inner ring

What material is the ball airframe bearing made of ?

Steel comp e51100 ball or steel comp e52100 ball

What material is the ball airframe bearing made of ?

Plastic polytetrafluoroethylene seal

What is the NSN for MS27645-4ARG?

3110-01-307-7930

How is this classified for shipping?

Schedule B number: 8482105068
Ball bearings

What's the federal classification of MS27645-4ARG?

FSC 3110 ⁓ Bearings, antifriction, unmounted

Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.

Excluding plain bearings (fsc 3120); jewel bearings (fsc 3120)

NSN 3110-01-307-7930 BEARING,BALL,AIRFRAME

single row self aligning single row inner ring extended both sides cadmium surface treated 0.2495" bore diameter

NIIN
013077930
NIIN Date
09/16/89
Schedule B
8482105068 
Name Code
00041
FIIG
A044A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Brazil 
  • - Malaysia 
  • - Canada 
  • - Turkey 

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Similar by Design Other bearings with similar characteristics

Nothing similar to this part number was found in our inventory

MS27645-4ARG / Bearing,ball,airframeWhat is the formal definition of this item?

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. these items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. excludes bearing, ball, annular.